2007 BMW M6 vs. 2009 Subaru Outback
To start off, 2009 Subaru Outback is newer by 2 year(s). Which means there will be less support and parts availability for 2007 BMW M6. In addition, the cost of maintenance, including insurance, on 2007 BMW M6 would be higher. At 4,999 cc (10 cylinders), 2007 BMW M6 is equipped with a bigger engine. In terms of performance, 2007 BMW M6 (500 HP @ 7750 RPM) has 330 more horse power than 2009 Subaru Outback. (170 HP @ 6000 RPM). In normal driving conditions, 2007 BMW M6 should accelerate faster than 2009 Subaru Outback. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW M6 weights approximately 350 kg more than 2009 Subaru Outback. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Subaru Outback is four wheel drive (4WD), it will have significant more traction and grip than 2007 BMW M6. In wet, icy, snow, or gravel driving conditions, 2009 Subaru Outback will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2007 BMW M6 (520 Nm @ 6100 RPM) has 289 more torque (in Nm) than 2009 Subaru Outback. (231 Nm @ 4400 RPM). This means 2007 BMW M6 will have an easier job in driving up hills or pulling heavy equipment than 2009 Subaru Outback. 2007 BMW M6 has automatic transmission and 2009 Subaru Outback has manual transmission. 2009 Subaru Outback will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 BMW M6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 BMW M6 | 2009 Subaru Outback | |
| Make | BMW | Subaru |
| Model | M6 | Outback |
| Year Released | 2007 | 2009 |
| Body Type | Coupe | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 4999 cc | 2455 cc |
| Engine Cylinders | 10 cylinders | 4 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 500 HP | 170 HP |
| Engine RPM | 7750 RPM | 6000 RPM |
| Torque | 520 Nm | 231 Nm |
| Torque RPM | 6100 RPM | 4400 RPM |
| Engine Bore Size | 92 mm | 99.5 mm |
| Engine Stroke Size | 75.2 mm | 79 mm |
| Engine Compression Ratio | 12.0:1 | 10.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 250 km/hour | 198 km/hour |
| Acceleration 0-100mph | 4.6 seconds | 9.8 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1785 kg | 1435 kg |
| Vehicle Length | 4880 mm | 4810 mm |
| Vehicle Width | 1380 mm | 1780 mm |
| Vehicle Height | 1860 mm | 1610 mm |
| Wheelbase Size | 2790 mm | 2680 mm |
| Fuel Consumption Overall | 14.8 L/100km | 10.7 L/100km |
| Fuel Tank Capacity | 70 L | 64 L |
